def test_check_with_errored_handled_metadata_section():
# Arrange
collector_metadata = CollectorComponentsMetadata(
processing_log=CollectorHandlerLog(
status=CollectorState.ERROR,
title="title",
detail="detail",
),
cluster_collector=ClusterCollectorMetadataFactory.build(),
nodes=NodeMetadataFactory.batch(1),
)
collector_daemons = CollectorDaemonsFactory.build(
errors=IdentificationError(
duplicate_machine_collector=False,
duplicate_container_collector=False,
unknown_collector=False,
), )
# Act
check_result = list(
kube_collector_info.check(
collector_metadata,
None,
collector_daemons,
))
# Assert
assert len(check_result) == 3
assert isinstance(check_result[0],
Result) and check_result[0].state == State.CRIT
def test_check_with_no_collector_components_section():
# Arrange
collector_metadata = CollectorComponentsMetadata(
processing_log=CollectorHandlerLog(
status=CollectorState.OK,
title="title",
detail="detail",
),
cluster_collector=ClusterCollectorMetadataFactory.build(),
nodes=NodeMetadataFactory.batch(1),
)
collector_daemons = CollectorDaemonsFactory.build(
errors=IdentificationError(
duplicate_machine_collector=False,
duplicate_container_collector=False,
unknown_collector=False,
))
# Act
check_result = list(
kube_collector_info.check(
collector_metadata,
None,
collector_daemons,
))
# Assert
assert all(isinstance(result, Result) for result in check_result)
assert isinstance(check_result[0],
Result) and check_result[0].summary.startswith(
"Cluster collector version:")
assert len(check_result) == 4
def collectors_metadata(
metadata_collection_log: CollectorHandlerLog,
collector_metadata_handling_state: CollectorState,
) -> CollectorComponentsMetadata:
return CollectorComponentsMetadata(
processing_log=metadata_collection_log,
cluster_collector=ClusterCollectorMetadataFactory.build(),
node_collectors=[NodeMetadataFactory.build()],
)
def test_check_api_daemonsets_multiple_with_same_label() -> None:
# Arrange
collector_metadata = CollectorComponentsMetadata(
processing_log=CollectorHandlerLog(
status=CollectorState.OK,
title="title",
detail="detail",
),
cluster_collector=ClusterCollectorMetadataFactory.build(),
nodes=None,
)
collector_daemons = CollectorDaemonsFactory.build(
errors=IdentificationError(
duplicate_machine_collector=True,
duplicate_container_collector=True,
unknown_collector=False,
), )
collector_processing_logs = None
# Act
check_result = list(
kube_collector_info.check(
collector_metadata,
collector_processing_logs,
collector_daemons,
))
# Assert
assert len(check_result) == 4
container_result = check_result[1]
machine_result = check_result[2]
additional_info_result = check_result[3]
assert isinstance(container_result,
Result) and container_result.state == State.OK
assert (container_result.summary ==
"Multiple DaemonSets with label node-collector=container-metrics")
assert isinstance(machine_result,
Result) and machine_result.state == State.OK
assert (machine_result.summary ==
"Multiple DaemonSets with label node-collector=machine-sections")
assert isinstance(additional_info_result,
Result) and additional_info_result.state == State.OK
assert (
additional_info_result.details ==
"Cannot identify node collector, if label is found on multiple DaemonSets"
)
def test_check_all_ok_sections():
# Arrange
collector_metadata = CollectorComponentsMetadata(
processing_log=CollectorHandlerLog(
status=CollectorState.OK,
title="title",
detail="detail",
),
cluster_collector=ClusterCollectorMetadataFactory.build(),
nodes=NodeMetadataFactory.batch(1),
)
collector_processing_logs = CollectorProcessingLogs(
container=CollectorHandlerLog(status=CollectorState.OK,
title="title",
detail="OK"),
machine=CollectorHandlerLog(status=CollectorState.OK,
title="title",
detail="OK"),
)
collector_daemons = CollectorDaemonsFactory.build(
errors=IdentificationError(
duplicate_machine_collector=False,
duplicate_container_collector=False,
unknown_collector=False,
))
# Act
check_result = list(
kube_collector_info.check(
collector_metadata,
collector_processing_logs,
collector_daemons,
))
# Assert
assert len(check_result) == 6
assert all(isinstance(result, Result) for result in check_result)
assert all(result.state == State.OK for result in check_result
if isinstance(result, Result))
def parse_collector_metadata(string_table: StringTable) -> CollectorComponentsMetadata:
return CollectorComponentsMetadata(**json.loads(string_table[0][0]))
def test_parse_collector_metadata():
string_table_element = json.dumps({
"processing_log": {
"status": "ok",
"title": "title",
"detail": "detail"
},
"cluster_collector": {
"node": "node",
"host_name": "host",
"container_platform": {
"os_name": "os",
"os_version": "version",
"python_version": "pversion",
"python_compiler": "compiler",
},
"checkmk_kube_agent": {
"project_version": "package"
},
},
"node_collectors": [{
"name": "minikube",
"components": {
"checkmk_agent_version": {
"collector_type": "Machine Sections",
"checkmk_kube_agent": {
"project_version": "0.1.0"
},
"name": "checkmk_agent_version",
"version": "version",
},
},
}],
})
assert kube_collector_info.parse_collector_metadata(
[[string_table_element]]) == CollectorComponentsMetadata(
processing_log=CollectorHandlerLog(status=CollectorState.OK,
title="title",
detail="detail"),
cluster_collector=ClusterCollectorMetadata(
node="node",
host_name="host",
container_platform=PlatformMetadata(
os_name="os",
os_version="version",
python_version="pversion",
python_compiler="compiler",
),
checkmk_kube_agent=CheckmkKubeAgentMetadata(
project_version="package"),
),
node_collectors=[
NodeMetadata(
name="node",
components={
"checkmk_agent_version":
NodeComponent(
collector_type=CollectorType.MACHINE_SECTIONS,
checkmk_kube_agent=CheckmkKubeAgentMetadata(
project_version="package"),
name="checkmk_agent_version",
version="version",
),
},
)
],
)